Motive Gear MGK-112 Differential Complete Ring and Pinion Kit

The Motive Gear MGK-112 is engineered for those who demand durability and precision in their drivetrain components. This complete ring and pinion kit is specifically designed for the Jeep TJ and Wrangler models from 1997 to 2006, featuring a Dana 30 front and Dana 44 rear setup. With a gear ratio of 4.10, this kit is ideal for enhancing torque delivery and optimizing performance in both on-road and off-road conditions.

Key Specifications

• Ring Gear Diameter: 8.5 inches (D44-409)
• Ring Gear Bolt Quantity: 10
• Cover Bolt Quantity: 10
• Pinion Shaft Diameter: 1.376 inches
• Ring Gear Tooth Quantity: 45 (D44-409)
• Pinion Spline Count: 26
• Ring and Pinion Gear Ratio: 4.09 (D44-409)
• Ring Gear Rotation: Standard
• Pinion Gear Tooth Quantity: 11 (D44-409)
• Differential Case Design Type: Dana 44
• Ring Gear Material: 8620 Steel

Installation Notes

This kit is compatible with Dana 30 Front and Dana 44 Rear differentials. It is designed for vehicles currently using a 3.73 ratio or higher in the front and 3.92 ratio or higher in the rear. If your vehicle is equipped with a 3.73 ratio, a new rear carrier is required. For those using a 3.54 or 3.07 ratio, both front and rear carriers must be replaced.

Fitment

Compatible with:

• Jeep TJ 1997-2006
• Jeep Wrangler 1997-2006

Ensure your Jeep's performance is optimized with this high-quality ring and pinion kit, built to withstand the rigors of off-road adventures while providing reliable on-road handling.